Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 1.48677 | 1.48609 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=11-P1=7-P2=23-P3=11-P4=23-P5=37-P6=17-P7=29-B.opb |
MD5SUM | b80dc1c4c7cbf5a9f30903895c7fc198 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.943855 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 105 |
Total number of constraints | 15 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 15 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 175 |
Sum of products size (including duplicates) | 350 |
Number of different products | 175 |
Sum of products size | 350 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2670523-1276702351.opb 0.00/0.00 c File size is 13185 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 280 Constr: 372 175/0/197 Lit: 1570 Watch. Lit: 1002 0.00/0.00 c Obj. Vars: 5 (1.78571 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 280 372 1570 4 1341 2148 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.69/0.74 c 100 280 560 5436 9 1781 2363 188 6666 0.01 0.69/0.74 c 251 280 799 12602 15 2293 2600 427 6972 0.04 0.69/0.74 c 477 280 1220 21297 17 3205 2861 848 7227 0.07 0.69/0.74 c 815 277 1837 35801 19 4602 3148 1465 7149 0.11 0.69/0.74 c 1323 277 2711 57048 21 6562 3463 2339 6453 0.20 0.69/0.74 c 2088 277 2172 48373 22 5068 3810 1800 6195 0.34 0.69/0.74 c 3235 276 2283 58169 25 5389 4192 1911 5705 0.57 0.69/0.74 o 17 0.89/0.95 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.95 c 4212 275 4001 97728 24 9242 2158 3629 5646 0.75 0.89/0.95 c 4313 275 1637 32022 19 3982 2374 1265 5601 0.77 0.89/0.95 c 4564 275 2095 44320 21 4985 2612 1723 5634 0.81 0.89/0.95 c 5039 274 2885 62277 21 6770 2874 2513 5525 0.91 0.89/0.95 o 5 1.29/1.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.29/1.33 c 5244 272 3227 70414 21 7506 2173 2855 5508 0.95 1.29/1.33 c 5345 272 1630 32340 19 3883 2391 1258 5515 0.97 1.29/1.33 c 5596 272 2041 41489 20 4816 2631 1669 5557 1.01 1.29/1.33 c 6071 270 2867 62141 21 6760 2895 2495 5519 1.10 1.29/1.33 c 6885 256 2763 59567 21 6594 3185 2391 5383 1.28 1.29/1.33 o 3 1.39/1.48 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.39/1.48 c 7134 253 3168 68496 21 7500 2154 2796 5363 1.33 1.39/1.48 c 7234 253 1627 31256 19 3941 2370 1255 5342 1.35 1.39/1.48 c 7485 253 2060 41051 19 4940 2608 1688 5331 1.40 1.39/1.48 v x1 x2 -x3 -x4 -x5 x6 -x7 -x8 x9 x10 x11 x12 -x13 -x14 -x15 x16 -x17 x18 -x19 -x20 x21 -x22 x23 x24 -x25 x26 x27 x28 x29 -x30 x31 -x32 -x33 x34 -x35 x36 -x37 -x38 x39 -x40 x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 x121 x122 -x123 -x124 -x125 x126 x127 -x128 -x129 -x130 x41 x42 -x43 x44 -x45 -x71 x72 -x73 -x74 -x75 x131 x132 -x133 x134 -x135 x136 x137 -x138 x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 x46 -x47 -x48 -x49 -x50 x76 -x77 -x78 -x79 -x80 x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x51 -x52 x53 -x54 -x55 -x81 -x82 -x83 -x84 -x85 x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 x193 -x194 -x195 x196 -x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 x56 -x57 -x58 -x59 -x60 -x86 x87 -x88 -x89 -x90 x206 -x207 -x208 -x209 -x210 x211 -x212 -x213 -x214 -x215 x216 -x217 -x218 -x219 -x220 x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x61 x62 x63 x64 -x65 -x91 -x92 -x93 -x94 -x95 x231 x232 x233 x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 x246 x247 x248 x249 -x250 -x251 -x252 -x253 -x254 -x255 x66 x67 x68 -x69 -x70 -x96 -x97 x98 -x99 -x100 x256 x257 x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x271 x272 x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 x101 -x102 -x103 -x104 -x105 1.39/1.48 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.39/1.48 c 19 7823 395 10080 2561 50972 2189 5271 1.48 1.39/1.48 c Objective: 3 1.39/1.48 s OPTIMUM FOUND 1.39/1.48 c Total time: 1.484 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670523-1276702351/watcher-2670523-1276702351 -o /tmp/evaluation-result-2670523-1276702351/solver-2670523-1276702351 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670523-1276702351.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.06 1.03 3/106 14012 /proc/meminfo: memFree=1863596/2059040 swapFree=4136756/4192956 [pid=14012] ppid=14010 vsize=10792 CPUtime=0 /proc/14012/stat : 14012 (bsolo_pb10) R 14010 14012 13707 0 -1 4202496 350 0 0 0 0 0 0 0 18 0 1 0 45836637 11051008 264 1992294400 134512640 137138936 4288058448 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14012/statm: 2698 264 192 642 0 2054 0 [startup+0.0454261 s] /proc/loadavg: 1.00 1.06 1.03 3/106 14012 /proc/meminfo: memFree=1863596/2059040 swapFree=4136756/4192956 [pid=14012] ppid=14010 vsize=11052 CPUtime=0.04 /proc/14012/stat : 14012 (bsolo_pb10) R 14010 14012 13707 0 -1 4202496 401 0 0 0 4 0 0 0 20 0 1 0 45836637 11317248 315 1992294400 134512640 137138936 4288058448 18446744073709551615 136502656 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14012/statm: 2763 315 192 642 0 2119 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11052 [startup+0.101436 s] /proc/loadavg: 1.00 1.06 1.03 3/106 14012 /proc/meminfo: memFree=1863596/2059040 swapFree=4136756/4192956 [pid=14012] ppid=14010 vsize=11312 CPUtime=0.09 /proc/14012/stat : 14012 (bsolo_pb10) R 14010 14012 13707 0 -1 4202496 475 0 0 0 9 0 0 0 20 0 1 0 45836637 11583488 389 1992294400 134512640 137138936 4288058448 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14012/statm: 2828 390 192 642 0 2184 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11312 [startup+0.300471 s] /proc/loadavg: 1.00 1.06 1.03 3/106 14012 /proc/meminfo: memFree=1863596/2059040 swapFree=4136756/4192956 [pid=14012] ppid=14010 vsize=12224 CPUtime=0.29 /proc/14012/stat : 14012 (bsolo_pb10) R 14010 14012 13707 0 -1 4202496 711 0 0 0 29 0 0 0 20 0 1 0 45836637 12517376 625 1992294400 134512640 137138936 4288058448 18446744073709551615 134573444 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14012/statm: 3056 625 192 642 0 2412 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12224 [startup+0.700542 s] /proc/loadavg: 1.00 1.06 1.03 3/106 14012 /proc/meminfo: memFree=1863596/2059040 swapFree=4136756/4192956 [pid=14012] ppid=14010 vsize=12604 CPUtime=0.69 /proc/14012/stat : 14012 (bsolo_pb10) R 14010 14012 13707 0 -1 4202496 807 0 0 0 69 0 0 0 20 0 1 0 45836637 12906496 721 1992294400 134512640 137138936 4288058448 18446744073709551615 136504143 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14012/statm: 3151 721 192 642 0 2507 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12604 Solver just ended. Dumping a history of the last processes samples [startup+1.10862 s] /proc/loadavg: 1.00 1.06 1.03 2/107 14013 /proc/meminfo: memFree=1861604/2059040 swapFree=4136756/4192956 [pid=14012] ppid=14010 vsize=12604 CPUtime=1.09 /proc/14012/stat : 14012 (bsolo_pb10) R 14010 14012 13707 0 -1 4202496 807 0 0 0 109 0 0 0 21 0 1 0 45836637 12906496 721 1992294400 134512640 137138936 4288058448 18446744073709551615 134598931 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14012/statm: 3151 721 192 642 0 2507 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 12604 [startup+1.30065 s] /proc/loadavg: 1.00 1.06 1.03 2/107 14013 /proc/meminfo: memFree=1861604/2059040 swapFree=4136756/4192956 [pid=14012] ppid=14010 vsize=12604 CPUtime=1.29 /proc/14012/stat : 14012 (bsolo_pb10) R 14010 14012 13707 0 -1 4202496 807 0 0 0 128 1 0 0 22 0 1 0 45836637 12906496 721 1992294400 134512640 137138936 4288058448 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14012/statm: 3151 721 192 642 0 2507 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 12604 [startup+1.40067 s] /proc/loadavg: 1.00 1.06 1.03 2/107 14013 /proc/meminfo: memFree=1861604/2059040 swapFree=4136756/4192956 [pid=14012] ppid=14010 vsize=12604 CPUtime=1.39 /proc/14012/stat : 14012 (bsolo_pb10) R 14010 14012 13707 0 -1 4202496 807 0 0 0 138 1 0 0 22 0 1 0 45836637 12906496 721 1992294400 134512640 137138936 4288058448 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14012/statm: 3151 721 192 642 0 2507 0 Current children cumulated CPU time (s) 1.39 Current children cumulated vsize (KiB) 12604 Child status: 0 Real time (s): 1.48609 CPU time (s): 1.48677 CPU user time (s): 1.46778 CPU system time (s): 0.018997 CPU usage (%): 100.046 Max. virtual memory (cumulated for all children) (KiB): 12604 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.46778 system time used= 0.018997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 808 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 1 involuntary context switches= 2 runsolver used 0.011998 second user time and 0.007998 second system time The end
Begin job on node012 at 2010-06-16 17:32:31 IDJOB=2670523 IDBENCH=47978 IDSOLVER=1162 FILE ID=node012/2670523-1276702351 PBS_JOBID= 11174122 Free space on /tmp= 62588 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=7-P2=23-P3=11-P4=23-P5=37-P6=17-P7=29-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670523-1276702351/watcher-2670523-1276702351 -o /tmp/evaluation-result-2670523-1276702351/solver-2670523-1276702351 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670523-1276702351.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b80dc1c4c7cbf5a9f30903895c7fc198 RANDOM SEED=462475893 node012.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.258 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.51 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.258 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1864372 kB Buffers: 7708 kB Cached: 96496 kB SwapCached: 9512 kB Active: 84176 kB Inactive: 33176 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1864372 kB SwapTotal: 4192956 kB SwapFree: 4136756 kB Dirty: 3876 kB Writeback: 0 kB AnonPages: 11720 kB Mapped: 9484 kB Slab: 55512 kB PageTables: 4080 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182708 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670523-1276702351.opb Free space on /tmp at the end= 62584 MiB End job on node012 at 2010-06-16 17:32:32